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astro-ph.SR2026
Modern tidal interaction models for rapid binary population synthesis: I. Methods
Veome Kapil, Ilya Mandel, Evgeni Grishin +3
In this work, we present an updated prescription of contemporary tidal dissipation theory adapted for rapid binary population synthesis. Our simplified expressions encode the depen…
astro-ph.SR2025
Prompt stellar and binary black hole mergers in tight triples: Insights from chemically homogeneous evolution
Alejandro Vigna-Gómez, Evgeni Grishin, Jakob Stegmann +7
Short-period massive binary stars are predicted to undergo chemically homogeneous evolution (CHE), making them prime candidates for producing binary black holes (BBHs) that may mer…
astro-ph.SR2024
BH-BH mergers with & without EM counterpart: A model for stable tertiary mass transfer in hierarchical triple systems
F. Kummer, S. Toonen, A. Dorozsmai +2
Triple stars are prevalent within the population of observed stars. Their evolution, compared to binaries, is notably more complex, influenced by unique dynamical, tidal, and mass…